/**
 * Copyright (C) 2011 Moss Computing <support@mosscomputing.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.oslef.tools;

import org.oslef.tools.db.DbLoan;
import org.oslef.tools.db.OslefDb;
import org.oslef.tools.db.Scanner;

public final class FingerprintBuilder implements Scanner<DbLoan> {
	
	private final Fingerprint fp = new Fingerprint();

	public void inspect(DbLoan next) {
		fp.update(next);
	}
	
	public Fingerprint fp() {
		return fp;
	}
	
	public void build(OslefDb db) {
		db.scan(this);
	}
}
